Scrutable
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Nerd Lab
Get your science fix here: research, quackery, activism and all the rest - 661 Topics
- 10264 Posts
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Re: Astronomy and Space
by Gfamily View the latest post
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Weighty Matters
Discussions about serious topics, for serious people - 1268 Topics
- 88260 Posts
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Re: The Death Of Fossil Fuels
by Gfamily View the latest post
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